Knowledge base for software setup, errors, and daily tool work.

Fix Windows Defender Malware Protection History Not Showing

You open Windows Security to review past malware detections, but the protection history section i...

Fix Outlook Port Already Allocated Error 0x800ccc0e

If you see error code 0x800ccc0e in Outlook with a message like “port already allocated,” it usua...

Fix Outlook on Ubuntu Error 0x8004010f

If you're running Outlook on Ubuntu (via Wine or a virtual machine) and encounter error 0x8004010...

Fix Yarn Install Network Timeout with Proxy Settings

When running yarn install, you may see errors like ESOCKETTIMEDOUT or <...

Fix Windows Security Login Loop: Step-by-Step

You sign in to Windows, see the desktop briefly, then get kicked back to the login screen. This l...

Fix npm ERESOLVE Error in Monorepo Setup